S$ 409 Find Cheap Flights from Helsinki to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to Southeast Asia departing on 26-9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Southeast Asia, as well as popular online travel agencies
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Flight Deals

Best Southeast Asia Flight Deals from Helsinki

Cheapest return prices found by our users on KAYAK in the last 72 hours
Singapore
Singapore1 stopS$ 723
Singapore
Singapore1 stopS$ 723

Cheap Flights from Helsinki to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Helsinki to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Helsinki to Southeast Asia

Sun, 9 Nov - Wed, 19 Nov
Juneyao Airlines Logo
16:40 - 22:10HEL-SIN
23h 30m1 stop
Juneyao Airlines Logo
23:25 - 12:55SIN-HEL
19h 30m1 stop
S$ 723Juneyao Airlines
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Sun, 12 Oct - Mon, 20 Oct
Juneyao Airlines Logo
16:55 - 14:45HEL-SIN
16h 50m1 stop
Juneyao Airlines Logo
23:40 - 14:00SIN-HEL
19h 20m1 stop
S$ 729Juneyao Airlines
Find Deal
Sun, 2 Nov - Mon, 17 Nov
Turkish Airlines Logo
12:30 - 10:00HEL-SIN
15h 30m1 stop
Turkish Airlines Logo
11:40 - 11:35SIN-HEL
29h 55m1 stop
S$ 798Turkish Airlines
Find Deal
Thu, 25 Sep - Wed, 8 Oct
Turkish Airlines Logo
19:35 - 17:55HEL-SIN
17h 20m1 stop
Turkish Airlines Logo
23:10 - 18:40SIN-HEL
24h 30m1 stop
S$ 820Turkish Airlines
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Sun, 26 Oct - Sun, 2 Nov
 Logo
16:40 - 22:10HEL-SIN
23h 30m1 stop
 Logo
10:25 - 18:05SIN-HEL
37h 40m1 stop
S$ 822
Find Deal
Mon, 19 Jan - Sun, 8 Feb
Lufthansa Logo
13:55 - 16:55HEL-SIN
21h 00m1 stop
Lufthansa Logo
23:45 - 12:00SIN-HEL
18h 15m1 stop
S$ 826Lufthansa
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Sun, 26 Oct - Sun, 2 Nov
 Logo
16:40 - 22:10HEL-SIN
23h 30m1 stop
 Logo
20:25 - 08:50SIN-HEL
42h 25m2 stops
S$ 884
Find Deal
Sun, 2 Nov - Mon, 17 Nov
Finnair Logo
23:55 - 18:40HEL-SIN
12h 45mdirect
Finnair Logo
22:05 - 05:45SIN-HEL
13h 40mdirect
S$ 1,004Finnair
Find Deal
Mon, 19 Jan - Sun, 8 Feb
Lufthansa Logo
12:45 - 16:55HEL-SIN
22h 10m2 stops
Lufthansa Logo
23:45 - 12:00SIN-HEL
18h 15m1 stop
S$ 1,007Lufthansa
Find Deal
Sun, 2 Nov - Mon, 17 Nov
Finnair Logo
23:55 - 18:40HEL-SIN
12h 45mdirect
Finnair Logo
22:05 - 05:45SIN-HEL
13h 40mdirect
S$ 1,015Finnair
Find Deal
Booking Insights

KAYAK's insights & trends for Helsinki to Southeast Asia flights

Get data-powered insights and trends into flights from Helsinki to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Helsinki to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Helsinki found in the last 72 hours was to Singapore, at S$ 1,124 return. The most popular route is from Helsinki (HEL) to Bangkok Suvarnabhumi Airport (BKK), and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 1,234.

Can I save money by flying with a stopover from Helsinki to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 491, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Helsinki to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Southeast Asia is March, when tickets cost S$ 858 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is S$ 1,526 and S$ 1,194 respectively.

How far in advance should I book a flight from Helsinki to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Helsinki to Southeast Asia, you should book around 3 weeks before departure, which saves you about 22% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flightS$ 409
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from Helsinki to Singapore

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Helsinki to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helsinki to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Helsinki to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helsinki to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally at night, when retur flights cost S$ 774 on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 774.

Reviews of the top airline flying from Helsinki to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Helsinki to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helsinki to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1323 reviews
7.5Comfort
6.9Entertainment
6.7Food
8.1Crew
7.6Boarding
Airline reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

10.0 ExcellentSarah, Aug 2025CPH - HEL
Read more Finnair reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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